4-chloro-6-methoxyquinazoline - ≥97% , CAS No.50424-28-7

CAS: 50424-28-7 Cat. No.: C176633 Molecular Weight: 194.62 EC Number: 873-156-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
J-515108 | EN300-68147 | AS-38864 | SCHEMBL591893 | SY013862 | Z1082223882 | 6-methoxy-4-chloroquinazoline | MFCD06657615 | AKOS012384291 | PB32431 | FT-0647858 | 4-chloro-6-methoxyquinazoline | 4-chloro-6-methoxy-quinazoline | 4-chloro-6-methoxyquinazo-l
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C176633-50mg
3

$9.90

$14.90
Save $5.00 (33.56%)
250mg
C176633-250mg
3

$20.90

$31.90
Save $11.00 (34.48%)
1g
C176633-1g
2

$57.90

$86.90
Save $29.00 (33.37%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
J-515108 | EN300-68147 | AS-38864 | SCHEMBL591893 | SY013862 | Z1082223882 | 6-methoxy-4-chloroquinazoline | MFCD06657615 | AKOS012384291 | PB32431 | FT-0647858 | 4-chloro-6-methoxyquinazoline | 4-chloro-6-methoxy-quinazoline | 4-chloro-6-methoxyquinazo-l
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCOC1=CC2=C(C=C1)N=CN=C2Cl
IUPAC Name4-chloro-6-methoxyquinazoline
InChIKeyMREJJMASIQVOTH-UHFFFAOYSA-N
INCHI1S/C9H7ClN2O/c1-13-6-2-3-8-7(4-6)9(10)12-5-11-8/h2-5H,1H3
Isomeric SMILES COC1=CC2=C(C=C1)N=CN=C2Cl
Molecular Weight 194.62
Reaxy-Rn 141063
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=141063&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazanaphthalenes
SubclassBenzodiazines
Intermediate Tree Nodes Not available
Direct ParentQuinazolines
Alternative Parents Anisoles  Halopyrimidines  Alkyl aryl ethers  Aryl chlorides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinazoline - Anisole - Phenol ether - Alkyl aryl ether - Halopyrimidine - Aryl chloride - Aryl halide - Benzenoid - Pyrimidine - Heteroaromatic compound - Azacycle - Ether - Organohalogen compound - Organooxygen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organochloride - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as quinazolines. These are compounds containing a quinazoline moiety, which is made up of two fused six-member aromatic rings, a benzene ring and a pyrimidine ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
H2427164Certificate of AnalysisMay 15, 2024 C176633
H2427296Certificate of AnalysisMay 15, 2024 C176633
H2427306Certificate of AnalysisMay 15, 2024 C176633
H2427307Certificate of AnalysisMay 15, 2024 C176633
H2427308Certificate of AnalysisMay 15, 2024 C176633
H2427309Certificate of AnalysisMay 15, 2024 C176633
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight194.620 g/mol
XLogP32.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass194.025 Da
Monoisotopic Mass194.025 Da
Topological Polar Surface Area35.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity179.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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